{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["engineering feature", "machine or equipment", "material", "machanical property", "application", "manufacturing standard"], "input": "This paper reports on the use of laser welding in conduction mode to stabilize the CMT ( Cold Metal Transfer ) , a low heat input GMAW process ."}
{"engineering feature": [], "machine or equipment": [], "material": [], "machanical property": [], "application": [], "manufacturing standard": []}